MAX208CAG+

Drivers, Receivers, Transceivers Overview

The MAX208CAG+ is a +5V RS-232 transceiver featuring four drivers and four receivers. It utilizes integrated charge-pump circuitry to generate ±10V from a single supply, requiring only four 0.1µF external capacitors. The device supports data rates up to 120kbps with full duplex communication. Operating voltage is fixed at +5V, with a typical supply current of 20mA. It lacks shutdown functionality and ESD protection. The component is housed in a 24-pin SSOP package and operates within a commercial temperature range of 0°C to +70°C.

Drivers, Receivers, Transceivers Feature Summary

• Integrated charge pump eliminates the need for bipolar supplies
• Four-channel driver and receiver configuration
• TTL and CMOS input compatibility

Drivers, Receivers, Transceivers Applications

• Battery-powered equipment
• Handheld devices
• Portable diagnostics equipment

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'A' against official documentation to confirm the exact temperature grade and package variant. Confirm RoHS compliance status through manufacturer certification. Ensure the source document explicitly lists this part number to avoid substitution errors with similar family members.

Drivers, Receivers, Transceivers Selection Notes

Select this component when four independent RS-232 channels are required on a single +5V rail. The integrated charge pump simplifies board layout by removing external voltage inverters. Verify that the application does not require low-power shutdown modes or extended industrial temperature ranges.

Drivers, Receivers, Transceivers Part Context

This device belongs to the MAX200-MAX209 family of RS-232 transceivers. These components share a common architecture based on single-supply operation and internal voltage generation. The MAX208 specifically provides a higher channel count compared to the dual-driver MAX202 or MAX203 variants.

Drivers, Receivers, Transceivers Replacement Considerations

MAX208EAG+T

Drivers, Receivers, Transceivers FAQ

Does the MAX208CAG+ include a shutdown pin?

No, the MAX208CAG+ does not feature a shutdown control pin.

What is the maximum data rate supported?

The device supports data rates in excess of 120kbps.

How many external capacitors are required?

Four 0.1µF capacitors are required for the charge pump circuitry.